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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">actabiomedica</journal-id><journal-title-group><journal-title xml:lang="ru">Acta Biomedica Scientifica</journal-title><trans-title-group xml:lang="en"><trans-title>Acta Biomedica Scientifica</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2541-9420</issn><issn pub-type="epub">2587-9596</issn><publisher><publisher-name>Scientific Centre for Family Health and Human Reproduction Problems</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29413/ABS.2019-4.4.22</article-id><article-id custom-type="elpub" pub-id-type="custom">actabiomedica-2136</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОФТАЛЬМОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>OPHTHALMOLOGY</subject></subj-group></article-categories><title-group><article-title>Сравнительный анализ клинико-функциональных результатов и положения интраокулярной линзы после фемтолазерассистированной и стандартной факоэмульсификации катаракты</article-title><trans-title-group xml:lang="en"><trans-title>Comparative Analysis of Clinical and Functional Results and Position of Intraocular Lens after Femtolaser-Assisted and Standard Cataract Phacoemulsification</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5320-8524</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Куликова</surname><given-names>И. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Kulikova</surname><given-names>I. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Куликова Ирина Леонидовна – доктор медицинских наук, заместитель директора по лечебной работе</p><p>428028, г. Чебоксары, пр. Тракторостроителей, 10</p></bio><bio xml:lang="en"><p>Irina L. Kulikova – Dr. Sc. (Med.), Deputy Director for Clinical Work</p><p>10 Traktorostroiteley av,, Cheboksary 428028</p></bio><email xlink:type="simple">koulikovail@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4048-4463</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тимофеева</surname><given-names>Н. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Timofeyeva</surname><given-names>N. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тимофеева Нина Сергеевна – врач-офтальмолог катарактального отделения</p><p>428028, г. Чебоксары, пр. Тракторостроителей, 10</p></bio><bio xml:lang="en"><p>Nina S. Timofeyeva – Ophthalmologist of the Cataract Department </p><p>10 Traktorostroiteley av,, Cheboksary 428028</p><p> </p></bio><email xlink:type="simple">nina8820@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Чебоксарский филиал ФГАУ «НМИЦ «МНТК «Микрохирургия глаза» им. акад. С.Н. Федорова» Минздрава России</institution></aff><aff xml:lang="en"><institution>Cheboksary Branch of S. Fyodorov Eye Microsurgery Federal State Institution</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>25</day><month>08</month><year>2019</year></pub-date><volume>4</volume><issue>4</issue><fpage>139</fpage><lpage>144</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Куликова И.Л., Тимофеева Н.С., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Куликова И.Л., Тимофеева Н.С.</copyright-holder><copyright-holder xml:lang="en">Kulikova I.L., Timofeyeva N.S.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.actabiomedica.ru/jour/article/view/2136">https://www.actabiomedica.ru/jour/article/view/2136</self-uri><abstract><p>Современные методы хирургического лечения катаракты обеспечивают высокие функциональные результаты. Изучение положения интраокулярной линзы (ИОЛ) в капсульном мешке может рассматриваться как один из важнейших факторов, оказывающих влияние на конечный визуальный и рефракционный результат операции.</p><sec><title>Цель</title><p>Цель: сравнительный анализ клинико-функциональных результатов и положения интраокулярной линзы в капсульном мешке, а именно децентрации и наклона при выполнении фемтолазер-ассистированной (ФЛЭК) и стандартной факоэмульсификации (ФЭК).</p></sec><sec><title>Материалы иметоды</title><p>Материалы иметоды. Обследовано 57 пациентов (57 глаз). 27 пациентам была выполнена ФЛЭК, 30 пациентам – ФЭК. Проводились стандартные методы исследования, определение положения ИОЛ (децентрации и наклона) в капсульном мешке на приборе OCT-Casia2 (TOMEY, Германия), исследование волнового фронта. </p></sec><sec><title>Результаты</title><p>Результаты. Показатели некорригированной и корригированной остроты зрения в группе ФЛЭК (0,68 ± 0,18 и 0,74 ± 0,2) имели тенденцию к более высоким показателям, по сравнению с группой ФЭК (0,58 ± 0,28 и 0,65 ± 0,24 соответственно). Внутренние аберрации высшего порядка статистически значимо были меньше в группе с фемтолазерным сопровождением: в 3 мм зоне почти в 2 раза (р = 0,041), в 5 мм зоне в 1,3 раза (р = 0,047). Вертикальная децентрация в группе ФЭК составила 0,217 ± 0,26 мм, в группе ФЛЭК – 0,118 ± 0,05 мм, вертикальный наклон 0,75 ± 0,37 градусов и 0,54 ± 0,36 градусов в группе ФЭК и ФЛЭК соответственно.</p></sec><sec><title>Заключение</title><p>Заключение. Децентрация и наклон ИОЛ имели тенденцию к более низким показателям в группе ФЛЭК в период наблюдения до 2 месяцев после операции, что сопровождалось меньшими значениями внутренних аберраций высшего порядка.</p></sec></abstract><trans-abstract xml:lang="en"><p>Modern surgical treatment of cataracts provides effective results. The study of the position of the intraocular lens (IOL) in the capsule bag can be considered as one of the most important factors influencing the final visual and refractive result of the operation.</p><sec><title>Aim</title><p>Aim: comparative analysis of clinical and functional results and position of the IOL in the capsular bag, namely decentration and tilt, when performing femtolazer-assisted phacoemulsification (FLACS) and standard phacoemulsification (CPCS). </p></sec><sec><title>Materials and methods</title><p>Materials and methods. We surveyed 57 patients (57 eyes). FLACS was performed in 27 patients, CPCS – in 30 patients. Standard methods of research were used, determination of the position of the IOL (decentration and tilt) in the capsular bag on the device OCT-Casia2 (TOMEY, Germany) and study of wave front were conducted.</p></sec><sec><title>Results</title><p>Results. Comparative analysis of the obtained results showed no significant difference between groups in postoperative visual acuity, however, there was the trend towards higher performance corrected distance visual acuity and uncorrected distance in the group FLACS (0.68 ± 0.18 and 0.74 ± 0.2) compared to the group CPCS (0.58 ± 0.28 and 0.65 ± 0.24). Internal higher order aberrations were significantly low in the group with femtolazer accompaniment: in 3 mm zone almost 2 times (p = 0.041), in 5 mm zone 1.3 times (p = 0.047). Vertical decentration in a CPCS group made 0.217 ± 0.26 mm, in FLACS group – 0.118 ± 0.05 mm, the vertical tilt – 0.75 ± 0.37° and 0.54 ± 0.36 respectively. </p></sec><sec><title>Conclusion</title><p>Conclusion. Decentralizations and IOL tilt tended to lower indices in the FLACS during the observation period up to 2 months after the operation, which was accompanied by lower values of higher order internal aberrations.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>катаракта</kwd><kwd>интраокулярная линза</kwd><kwd>децентрация</kwd><kwd>наклон</kwd><kwd>аберрации</kwd><kwd>острота зрения</kwd><kwd>фемтолазер-ассистированная факоэмульсификация катаракты (ФЛЭК)</kwd><kwd>факоэмульсификация катаракты (ФЭК)</kwd></kwd-group><kwd-group xml:lang="en"><kwd>cataract</kwd><kwd>intraocular lens</kwd><kwd>decentration</kwd><kwd>tilt</kwd><kwd>aberration</kwd><kwd>visual acuity</kwd><kwd>femtolazer-assisted phacoemulsification (FLACS)</kwd><kwd>phacoemulsification (CPCS)</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Crnej A, Hirnschall N, Nishi Y, Gangwani V, Tabernero J, Artal P, et al. 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